ARMY TM 5-5420-212-10-1 MARINE CORPS TM 08676A-10/1-1 TABLE 7-4.  Delaunch Table - 2E + 18 through 2E + 22 Bay Link Reinforced Bridge ft 138 144 150 156 162 Length m 42.1 43.9 45.7 47.6 49.4 2E+No.  of Bays 18 19 20 21 22 L/Nose 6N1+3N2 6N1+3N2 6N1+3N2 6N1+3N2 6N1+3N2 Counterweight [8D] [20D+6C] [30D+6C] [40D+6C] V Distance ft 148.8 154.7 160.6 165.2 168.8 m 45.36 47.16 48.96 50.36 51.45 Build Notes a thru f Notes a thru f Notes a thru f Notes a thru f Notes a thru f Delaunch Dp2 Dp2 Dp2 Dp2 Dp2 Remove AA(L) AA(L) AA(L) AA(L) AA(L) Delaunch 18p2 19p2 20p2 21p2 22p2 Remove AA(S) AA(S) AA(S) AA(S) AA(S) Add FRB FRB FRB FRB FRB Delaunch 15p5 16p5 17p5 18p5 19p5 Remove PT PT PT PT PT Add RRB RRB RRB RRB RRB Delaunch 15p0 15p0 Remove [27D+6C] [37D+6C] Delaunch (8p0) (8p5) (9p6) (9p4) (10pO) Recover LRP LRP LRP LRP LRP Boom 15p0 15p4 Remove E,[3D] E,[3D] (CG) (8p0) (8p4) Boom 13p7 13p7 13p7 13p7 13p7 Remove E,[8D] E,[20D+6C] PT PT PT PT PT PT (CG) (7p7) (7p0) (7p4) (8p0) (6p0) Boom 13p0 13p0 13p0 13p0 13p0 Remove E,18 19,18 20,19,18 21 thru18 22 thru18 (CG) (6p0) (6p0) (6p0) (6p0) (6p0) Boom 11p0 11p0 11p0 11p0 11p0 Remove AA(S) AA(S) AA(S) AA(S) AA(S) 17 thru 14 17 thru 14 17thru 14 17thru 14 17 thru 14 Boom 10p0 10p0 10p0 10p0 10p0 Remove AA(L) AA(L) AA(L) AA(L) AA(L) (CG) (4p0) (4p0) (4p0) (4p0) (4p0) Boom 4p5 4p5 4p5 4p5 4p5 Remove 13,12,11 13,12,11 13,12,11 13,12,11 13,12,11 (CG) (2p3) (2p3) (2p3) (2p3) (2p3) Boom 2p7 2p7 2p7 2p7 2p7 Remove 10,9,8 10,9,8 10,9,8 10,9,8 10,9,8 (CG) (Ap2) (Ap2) (Ap2) (Ap2) (Ap2) 7-8